For replication of Wasow, Omar, 2020, "Agenda Seeding: How 1960s Black Protests Moved Elites, Public Opinion and Voting," American Political Science Review.

Download Historical, Demographic, Economic, and Social Data: The United States, 1790-2002 (ICPSR 2896) from:
https://www.icpsr.umich.edu/icpsrweb/ICPSR/studies/02896

Paths for replication (NOTE: folder names modified from ICPSR original to include year, e.g. ICPSR_02896_0076_1972 ):
data/ICPSR_02896/ICPSR_02896_0074_1962/DS0074/02896-0074-Data.dta
data/ICPSR_02896/census1962variablenames3.txt

Data citation:
Haines, Michael R., and Inter-university Consortium for Political and Social Research. Historical, Demographic, Economic, and Social Data: The United States, 1790-2002. Ann Arbor, MI: Inter-university Consortium for Political and Social Research [distributor], 2010-05-21. https://doi.org/10.3886/ICPSR02896.v3
